aristocrat
Eric I, Duke of Brunswick-Grubenhagen.
Duke of the Principality Grubenhagen
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About Eric I, Duke of Brunswick-Grubenhagen
Eric I, Duke of Brunswick-Grubenhagen nicknamed the winner, ruled the Principality of Grubenhagen, a part of the Duchy of Brunswick-Lüneburg.
Everything about Eric I, Duke of Brunswick-Grubenhagen →- Occupation
- aristocrat
- Citizenship
- Germany
- Born
- 1380
- Died
- May 28, 1427